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10 Least Known Countries: Nauru, Tuvalu, Comoros, and More
history.howstuffworks.com/world-history/least-known-countries.htm
Most people can rattle off the names of big tourist hotspots. But ask them about the least known countries, and you’ll probably get a blank stare. (And rightfully so: That's a pretty weird question to ask.)
Can you use a cell phone as a credit card?
electronics.howstuffworks.com/nfc-phone.htm
Can you use a cell phone as a credit card? Yes. Nokia revealed the first fully integrated mobile-payment cell phone in 2007. See how these phones work.
Aromatherapy: Lemon
health.howstuffworks.com/wellness/natural-medicine/aromatherapy/aromatherapy-lemon.htm
Lemon has therapeutic properties, making it a popular ingredient in aromatherapy products. Learn more about this essential oil's benefits and uses.
Aromatherapy: Lemongrass
health.howstuffworks.com/wellness/natural-medicine/aromatherapy/aromatherapy-lemongrass.htm
Lemongrass has many therapeutic uses. It is used in aromatherapy compounds as an antiseptic, deodorant, and more. Learn more about this essential oil.
Aromatherapy: Orange
health.howstuffworks.com/wellness/natural-medicine/aromatherapy/aromatherapy-orange.htm
The distinctive scent of orange is used in aromatherapy to lower blood pressure, reduce anxiety, and more. Learn more about this essential oil.
Aromatherapy: Peppermint
health.howstuffworks.com/wellness/natural-medicine/aromatherapy/aromatherapy-peppermint.htm
Peppermint is used in aromatherapy to stimulate the senses, help digestion, and clear congestion. Learn more about the uses of this essential oil.
Aromatherapy: Frankincense
health.howstuffworks.com/wellness/natural-medicine/aromatherapy/aromatherapy-frankincense.htm
Frankincense can be used in aromatherapy preparations to calm nerves or fight infections and heal wounds. Learn more about this essential oil.
Chawanmushi, Haggis, Filmjölk: It's What's for Breakfast Around the World
recipes.howstuffworks.com/strange-breakfast-foods.htm
Ah, food. It's different all over the world, and what's strange to you is totally mundane to someone else. Come along as we discover some interesting breakfast options from around the globe.
Throughout History, Humanity Has Marveled at Solar Eclipses
history.howstuffworks.com/historical-events/historical-pictures-people-observing-solar-eclipses.htm
Check out this HowStuffWorks article and image gallery to see examples of people in the past watching and experiencing solar eclipses.
Researchers Create Protein Powder With Just Microbes, Electricity, CO2 and Water
Two researchers have made protein powder out of carbon dioxide, water and microbes. Learn more at HowStuffWorks.